package ace.j2se.l3;

import java.util.ArrayList;
import java.util.List;

public class ArrayTest {
	public static void main(String[] args) {
		List<Integer> ids = new ArrayList<Integer>();
		ids.add(1);
		ids.add(2);
		System.out.println(ids.toString());

		// System.out.println(ArrayUtil.parseToString(ids, ","));
	}
}
